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Hudbay Minerals Inc. — Investor Relations & Filings

Ticker · HBM ISIN · CA4436281022 LEI · 894500LX3TMESP27BE29 US Mining and quarrying
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Filings indexed 543 across all filing types
Latest filing 2026-05-28 Regulatory Filings
Country CA Canada
Listing US HBM

About Hudbay Minerals Inc.

https://www.hudbayminerals.com

Hudbay Minerals Inc. is an integrated, copper-focused mining company engaged in the discovery, production, and marketing of base and precious metals. Its primary products include copper concentrate, which also contains gold and silver, and zinc metal. The company operates long-life, low-cost mines and maintains a portfolio of development and exploration projects. Hudbay's strategy centers on a pipeline of copper growth projects located in established mining jurisdictions throughout the Americas, with an emphasis on sustainable operations.

Recent filings

Filing Released Lang Actions
FORM 6-K
Regulatory Filings
2026-05-28 English
FORM 6-K
Report Publication Announcement Classification · 75% confidence The document is an SEC Form 6-K that does not include substantive financial data but merely furnishes an exhibit (the “Report of Voting Results” dated May 19, 2026) and indicates that it is attached and incorporated by reference. Under the “menu vs meal” rule, because it is short (<5,000 characters) and simply announces the filing/publication of a report, it should not be classified as the report itself (e.g., DVA) but rather as a report publication announcement. Thus, the correct code is RPA.
2026-05-20 English
6-K - Hudbay Minerals Inc. (0001322422) (Filer)
Regulatory Filings Classification · 95% confidence The document is a Form 6-K filed by Hudbay Minerals Inc., which is a report of a foreign private issuer pursuant to SEC rules. The text indicates that the filing includes attachments such as Notice of Annual and Special Meeting of Shareholders, Management Information Circular, Notice and Access Notice, and Form of Proxy. The document itself is a brief filing referencing these materials and does not contain the full reports or detailed financial data. The length is only 2508 characters, which is quite short and consistent with an announcement or filing notice rather than a full report. The document is primarily an announcement of filings related to shareholder meeting materials, including proxy information and notices. According to the classification rules, such a document is best classified as a Regulatory Filing (RNS) because it does not contain the full reports themselves but references them and provides the filing notice. It is not a Proxy Solicitation & Information Statement (PSI) because the full materials are attached as exhibits, not contained in the text. Therefore, the best fit is Regulatory Filings (RNS).
2026-04-14 English
6-K - Hudbay Minerals Inc. (0001322422) (Filer)
Regulatory Filings Classification · 95% confidence The document is a Form 6-K filing by Hudbay Minerals Inc., which is a report of a foreign private issuer pursuant to SEC rules. It includes references to a news release, CEO and CFO certifications of annual filings, and a material contract. The document length is 2765 characters, which is relatively short and primarily serves as a cover report attaching or referencing other filings. The presence of CEO and CFO certifications indicates officer attestations rather than substantive financial data. There is no detailed financial report or comprehensive analysis within this document itself. Therefore, this filing is best classified as a Regulatory Filing (RNS), which is the fallback category for miscellaneous filings that do not fit other specific categories and includes certifications and report submissions like Form 6-K.
2026-03-27 English
40-F - Hudbay Minerals Inc. (0001322422) (Filer)
Annual Report Classification · 100% confidence The document is a Form 40-F filed with the U.S. Securities and Exchange Commission (SEC) for the fiscal year ended December 31, 2025 by Hudbay Minerals Inc., a Canadian issuer. It is explicitly described as an "Annual Report pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934." The text includes references to the Annual Information Form, Audited Annual Financial Statements, and Management's Discussion & Analysis for the year ended December 31, 2025, all incorporated by reference. The document contains detailed disclosures about internal controls, audit committee, code of ethics, and other governance and financial information typical of an annual report. The length (15,000 characters) and content indicate this is the full annual report filing, not just an announcement or certification. Therefore, the appropriate classification is Annual Report (10-K equivalent for foreign private issuers).
2026-03-27 English
SCHEDULE 13G/A Filing
Major Shareholding Notification
2026-02-13 English

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